Supplemental type certificate · Teledyne Controls
- Holder
- Teledyne Controls · United States
- Status
- Current · Reissued
- Status date
- November 3, 2011
- Applied
- February 14, 1992
- Product
- Aircraft · Large Airplane
- Certification basis
- Part 21
From FAA DRS, with our copy of the certificate PDF. DRS record last changed December 6, 2025.
What it approves
Installation of optional set of B&D Instruments & Avionics, Inc. Electronic Exhaust Gas Temperature (EFT) Indicators.
What the certificate says
From the PDF’s text layer, without the form’s printed wording. Layout and order may differ; the PDF is the record.
This certificate is a scan without a text layerOpen the PDF to read it. ADs that name this STC · 0
An AD can apply because an STC is installed, or mention one in its text.
No AD in this release names this STC Approved models · 6
| Make | Model | Data sheet |
|---|
| The Boeing Company | DC-8-71 | 4A25 |
| The Boeing Company | DC-8-71F | 4A25 |
| The Boeing Company | DC-8-72 | 4A25 |
| The Boeing Company | DC-8-72F | 4A25 |
| The Boeing Company | DC-8-73 | 4A25 |
| The Boeing Company | DC-8-73F | 4A25 |